Find the vendor name of a device by entering an OUI or a MAC address
Topic Embedded Products B.V.
Topic Embedded Products B.V. , manages 1 unique MAC address prefix. These prefixes are part of a massive allocation with a total block size of 4.1 thousand addresses.
The allocation includes the following types: MA-S (Mac Address Block Small, previously named OUI-36, encompasses IAB Assignments, ~4096 addresses each).
The company registered its MAC address allocation on 28 October 2017, and the most recent update was made on 22 December 2020. These allocations support network identification and communication globally.
Unique prefixes: 1
Block Size: 4095 (4.09 k)
First registration: 28 October 2017
Last updated: 22 December 2020
MA-S:Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)
| MAC Prefix | Type | Registration Date |
|---|---|---|
| 70:B3:D5:63:D | MA-S | 2017-10-28 |